Service difficulty report · Skin · Boeing 7378H4

Difficulty date
February 3, 2026
Submitted
March 12, 2026
Operation
Air carrier
Aircraft
N8629A
Make and model
Boeing 7378H4
Aircraft serial
36897
Aircraft time
39,626 hours, 19,347 cycles
Part
Skin
Condition
Delaminated
Location
Zone 500 Flap
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DELAMINATED OTBD LT WING AFT FLAP. PERFORMED INTERIM REPAIR AT OTBD AFT FLAP, LT WING IAW SRM 57-53-01-2R-16, REPAIR 16, & THE REPAIR REQUIRED TAP TEST INSPECTION EVERY 6;875 CYCLES OR 30 MONTHS. WHICHEVER COMES FIRST.

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